#63A2D9#63A2D9

#63A2D9 is a light, moderate cyan. Relative luminance 0.335; OKLCH L 69.2% C 0.104 H 246.4°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#63A2D9
RGBrgb(99, 162, 217)
HSLhsl(208, 61%, 62%)
HSVhsv(208, 54%, 85%)
CMYKcmyk(54.4%, 25.3%, 0%, 14.9%)
CIE-LABlab(64.56, -4.63, -34.11)
CIE-LCHlch(64.56, 34.42, 262.28°)
OKLaboklab(69.21% -0.0418 -0.0956)
OKLCHoklch(69.21% 0.104 246.4)
XYZxyz(30.5858, 33.5005, 70.4866)
Luminance0.3350 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63A2D9 #D99A63
analogous
#63D9D5 #63A2D9 #6367D9
triadic
#63A2D9 #D963A2 #A2D963
tetradic
#63A2D9 #D563D9 #D99A63 #67D963
square
#63A2D9 #D563D9 #D99A63 #67D963
split-complementary
#63A2D9 #D96367 #D9D563
monochromatic
#26659C #3285CD #63A2D9 #94BFE5 #C5DDF1

Accessibility & contrast

On white

2.73
#63A2D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.70
#63A2D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A2D9
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63A2D9#FFFFFF#000000##000000
##63A2D91.002.737.707.70
#FFFFFF2.731.0021.0021.00
#0000007.7021.001.001.00
##0000007.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8BA3DC
Deuteranopia (green-blind)
#7B97D8
Tritanopia (blue-blind)
#0FAFB5
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #63a2d9;
/* rgb */ color: rgb(99, 162, 217);
/* oklch */ color: oklch(69.2% 0.104 246.4);
Tailwind
colors: {
  custom: {
    50: '#97bde5',
    500: '#63a2d9',
    950: '#000000',
  },
}
SCSS
$custom: #63a2d9;
$custom-light: #97bde5;
$custom-dark: #000000;
JSON
{
  "hex": "#63a2d9",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 217
  },
  "hsl": {
    "h": 207.966,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.69213,
    "c": 0.10431,
    "h": 246.4
  },
  "luminance": 0.33503
}

Semantic roles & 50–950 ramp

primary
#63A2D9
secondary
#E2CAB6
accent
#6D1DC9
background
#F9FBFE
surface
#F2F6FC
border
#CCD0D5
text
#0E1215
muted
#7E8184

Preview Lab

Preview with #63A2D9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#63A2D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva